Australia is set to conduct a nationwide test of its new emergency warning system, known as AusAlert, on Monday at 2 p.m. AEST. Mobile phones across the country will emit a 10-second siren as part of the critical alert test. This alert is designed to be heard even if devices are on silent or in Do Not Disturb mode.
The AusAlert system is intended to replace the current text-based emergency alert system in October 2026. Its purpose is to provide timely alerts for natural disasters such as bushfires and floods. The system was developed following the 2020 Royal Commission into Natural Disaster Management to address identified gaps in existing state-based emergency alert mechanisms.
Emergency Management Minister Kristy McBain described the technology as a more modern and capable system that will reach more people more efficiently than the current system. In an actual emergency, an AusAlert message will specify the type of emergency, its location, severity, the responsible emergency organization, and where to find more information. The system will operate alongside existing warning channels, including websites, radio, social media, television, and community outreach.
While designed as a standalone national system, some states and territories will continue to use their own alerts after AusAlert is implemented. Concerns have been raised regarding how the system will protect individuals who rely on landlines and households where English is not the primary language. Additionally, there are concerns that the system could potentially isolate domestic violence survivors who use hidden mobile devices as a vital link to support networks.
The test has also prompted commentary about the potential for the alert to expose individuals involved in secret relationships who use a second mobile phone. Dating and relationship columnist Jana Hocking suggested that the alert could reveal a hidden phone, leading to potential relationship revelations. However, dating coach Susie Kim expressed skepticism, suggesting that using a second phone for illicit relationships is an older method and that most individuals engage in such activities using their primary devices, employing different apps or deleting messages.